<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dssxyz的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dssxyz</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dssxyz]]></copyright><item><title><![CDATA[uniapp打包微信小程序主包过大问题_uniapp 微信小程序时主包太大和vendor.js过大]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/149104940</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/149104940</guid><author>dssxyz</author><pubDate>Thu, 03 Jul 2025 23:32:42 +0800</pubDate><description><![CDATA[https://juejin.cn/post/7433971247548432434]]></description><category></category></item><item><title><![CDATA[uniapp 微信小程序开发 组件按需引入]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/149099746</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/149099746</guid><author>dssxyz</author><pubDate>Thu, 03 Jul 2025 18:23:50 +0800</pubDate><description><![CDATA[或。]]></description><category></category></item><item><title><![CDATA[uniapp组件使用]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/125345591</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/125345591</guid><author>dssxyz</author><pubDate>Sat, 18 Jun 2022 12:23:51 +0800</pubDate><description><![CDATA[uniapp组件]]></description><category></category></item><item><title><![CDATA[php float 比大小]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/125328813</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/125328813</guid><author>dssxyz</author><pubDate>Fri, 17 Jun 2022 10:29:05 +0800</pubDate><description><![CDATA[PHP float比较]]></description><category></category></item><item><title><![CDATA[layer.alert点击确认后跳转]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/121678440</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/121678440</guid><author>dssxyz</author><pubDate>Thu, 02 Dec 2021 16:15:11 +0800</pubDate><description><![CDATA[(52条消息) layer.alert 点击确认按钮后跳转指定地址网页_XYCMS博客家园-优快云博客https://blog.youkuaiyun.com/yang3rui/article/details/89500590


success : function(data) {
       console.log(data)
       if(data.code==200){
          layer.alert('修改成功！...]]></description><category></category></item><item><title><![CDATA[centos7 命令行上传文件]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/119414587</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/119414587</guid><author>dssxyz</author><pubDate>Thu, 05 Aug 2021 11:52:54 +0800</pubDate><description><![CDATA[1.安装 lrzsz

yum -y install lrzsz

2.在要上传的目录下执行 rz 命令； 在弹出的窗口选择需要上传的文件，文件会被上传至对应的目录下



如果下载：

运行 sz a.jpg在弹出的窗口选择保存文件的位置，文件会被下载至对应的目录下




...]]></description><category></category></item><item><title><![CDATA[composer删除安装的模块]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/119249996</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/119249996</guid><author>dssxyz</author><pubDate>Fri, 30 Jul 2021 16:06:14 +0800</pubDate><description><![CDATA[1进入项目目录下执行下面命令，查看安装了哪些

composer show -i

2.执行

composer remove lcobucci/jwt
其中lcobucci/jwt 是你安装的拓展包名，可在composer.json中"require"中看到，不需要带版本号

不过这只是删除了依赖关系，不会自动加载，但其依赖包还在vender文件夹里，可手动删除。有的vender文件夹里会自动删除的。


...]]></description><category></category></item><item><title><![CDATA[thinkphp6 模板页面生成四位小数点0]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/119211657</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/119211657</guid><author>dssxyz</author><pubDate>Thu, 29 Jul 2021 15:03:20 +0800</pubDate><description><![CDATA[value="{$vo.goods_price|number_format=###,4,'.',' '}"

截图



结果








]]></description><category></category></item><item><title><![CDATA[thinkphp6 layui table 分页]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/118969839</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/118969839</guid><author>dssxyz</author><pubDate>Wed, 21 Jul 2021 16:35:31 +0800</pubDate><description><![CDATA[layui table 分页，不光是前端，还需要后端配合

前端开启分页



后端










]]></description><category></category></item><item><title><![CDATA[uniapp 解决 请求 总是出现 /sockjs-node/info?t=]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/118938718</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/118938718</guid><author>dssxyz</author><pubDate>Tue, 20 Jul 2021 16:34:06 +0800</pubDate><description><![CDATA[老是出现 http://192.168.2.106:8080/sockjs-node/info?t=1626769219579

解决方法：

到HBuilderX安装目录下，找到
\plugins\uniapp-cli\node_modules\sockjs-client\dist\sockjs.js
找到代码的 1606行，注销掉即可，注销后别忘了，重启HBuilderX




...]]></description><category></category></item><item><title><![CDATA[jquery serialize ajax提交表单数据，后台接收为null解决办法]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/118185207</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/118185207</guid><author>dssxyz</author><pubDate>Thu, 24 Jun 2021 12:58:16 +0800</pubDate><description><![CDATA[1.serialize提交的是name属性值

2. disabled的不能提交

3.如果出现中文乱码，解决：

   var params = $("#form").serialize();// form表单标签ID
   params = decodeURIComponent(params,true);

4.后台接收为null，解决：设置ajax的content-type为application/x-www-form-urlencoded

//保存数据
  function...]]></description><category></category></item><item><title><![CDATA[布局：页面上半部分不需要滚动条，下半部分需要横向滚动条]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/117964052</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/117964052</guid><author>dssxyz</author><pubDate>Wed, 16 Jun 2021 18:08:23 +0800</pubDate><description><![CDATA[&lt;div style="overflow:hidden;&gt;

&lt;/div

&lt;div style="overflow:scroll;"
]]></description><category></category></item><item><title><![CDATA[layui 表格不出现横向滚动条]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/117959746</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/117959746</guid><author>dssxyz</author><pubDate>Wed, 16 Jun 2021 15:49:44 +0800</pubDate><description><![CDATA[用的ace admin框架，layui 静态表格，没有出现横向滚动条：


]]></description><category></category></item><item><title><![CDATA[xshell连接阿里云，连接不上]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/117950786</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/117950786</guid><author>dssxyz</author><pubDate>Wed, 16 Jun 2021 11:00:24 +0800</pubDate><description><![CDATA[重启了阿里云后，在用xshell连接报错：


]]></description><category></category></item><item><title><![CDATA[tp5.1  Warning: require(/www/wwwroot/kehu.xxxx.net/public/../thinkphp/start.php): failed to ........]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/106422646</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/106422646</guid><author>dssxyz</author><pubDate>Fri, 29 May 2020 11:54:29 +0800</pubDate><description><![CDATA[报错：Warning: require(/www/wwwroot/kehu.xxxxx.net/public/../thinkphp/start.php): failed to open stream: No such file or directory in /www/wwwroot/kehu.xxxxx.net/public/index.php on line 17

Fatal error: require(): Failed opening required '/www/wwwroot/kehu.x]]></description><category></category></item><item><title><![CDATA[android studio3 使用xutils3]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/106344952</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/106344952</guid><author>dssxyz</author><pubDate>Wed, 27 May 2020 23:50:18 +0800</pubDate><description><![CDATA[一，GitHub：https://github.com/wyouflf/xUtils3/tree/master

二，在项目moudle的build.gradle中添加：


implementation 'org.xutils:xutils:3.8.9'

如图：



检查（这步不用管）：



三，权限


&lt;uses-permission android:name="android.permission.INTERNET" /&gt;
&lt;uses-permission android..]]></description><category></category></item><item><title><![CDATA[centos7安装node.js]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/106093029</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/106093029</guid><author>dssxyz</author><pubDate>Wed, 13 May 2020 10:46:48 +0800</pubDate><description><![CDATA[删除旧的 nodejs 版本：yum remove nodejs

第1步 - 添加Node.js Yum存储库



首先，您需要在Node.js官方网站提供的系统中启用node.js yum存储库。您还需要开发工具来构建要在系统上安装的本机加载项。

最新发布：

$ yum clean all &amp;&amp; yum makecache fast

$ yum install -y gcc-c++ make

$ curl -sL https://rpm.nodesource.com/set..]]></description><category></category></item><item><title><![CDATA[centos7.4升级gcc到8]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/106090693</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/106090693</guid><author>dssxyz</author><pubDate>Wed, 13 May 2020 09:23:29 +0800</pubDate><description><![CDATA[yum -y install texinfo
mkdir /opt/soft/
cd /opt/soft/
wgethttp://ftp.gnu.org/gnu/gcc/gcc-8.2.0/gcc-8.2.0.tar.gz
tar -C /usr/local -xzf gcc-8.2.0.tar.gz
cd /usr/local/gcc-8.2.0
./contrib/download_prerequisites
mkdir build
cd build
../configure -enable-chec.]]></description><category></category></item><item><title><![CDATA[centos7.4 安装ffmpeg]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/106059112</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/106059112</guid><author>dssxyz</author><pubDate>Mon, 11 May 2020 17:55:20 +0800</pubDate><description><![CDATA[1.打开官网地址，进入下载页：https://ffmpeg.org/download.html#build-linux



点击上面红框进入：



2.在/usr/local下，新建ffmpeg目录（mkdir ffmpeg）,进入新建的目录里执行：

wget https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-amd64-static.tar.xz

3.下载完成后，解压

3.1 解压第一步：

xz -d ffmpeg-git-amd64-sta]]></description><category></category></item><item><title><![CDATA[thinkphp5.1 报错 <b>Fatal error</b>:  Uncaught think\exception\ErrorException: mkdir(): Permission den]]></title><link>https://blog.youkuaiyun.com/dssxyz/article/details/105998510</link><guid>https://blog.youkuaiyun.com/dssxyz/article/details/105998510</guid><author>dssxyz</author><pubDate>Fri, 08 May 2020 15:34:23 +0800</pubDate><description><![CDATA[报错：

&lt;b&gt;Fatalerror&lt;/b&gt;:Uncaughtthink\exception\ErrorException:mkdir():Permissiondeniedin/www/wwwroot/shop/thinkphp/library/think/log/driver/File.php:53

解决：

把 项目根目录/runtime/log...]]></description><category></category></item></channel></rss>